80 lines
2.3 KiB
YAML
80 lines
2.3 KiB
YAML
# Copyright 2019 The Kubernetes Authors.
|
|
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
---
|
|
- name: Define file modes
|
|
set_fact:
|
|
last_log_mode: "0644"
|
|
machine_id_mode: "0444"
|
|
|
|
- name: Get installed packages
|
|
package_facts:
|
|
|
|
- name: create the package list
|
|
set_fact:
|
|
package_list: "{{ ansible_facts.packages.keys() | join(' ') }}"
|
|
|
|
- name: exclude the packages from upgrades
|
|
lineinfile:
|
|
path: /etc/yum.conf
|
|
regexp: '^exclude='
|
|
line: exclude={{ package_list }}
|
|
|
|
- import_tasks: rpm_repos.yml
|
|
|
|
# Oracle Linux does not have temp-disk-swapfile service
|
|
- name: Disable swap service and ensure it is masked
|
|
systemd:
|
|
name: temp-disk-swapfile
|
|
enabled: no
|
|
masked: yes
|
|
when: ansible_memory_mb.swap.total != 0 and ansible_distribution_major_version|int <= 7
|
|
|
|
- name: Disable swap service and ensure it is masked on RHEL 8
|
|
systemd:
|
|
name: swap.target
|
|
enabled: no
|
|
masked: yes
|
|
when: ansible_memory_mb.swap.total != 0 and ansible_distribution_major_version|int == 8
|
|
|
|
- name: Remove RHEL subscription
|
|
block:
|
|
- name: enable repo mgmt with subscription-manager
|
|
command: subscription-manager config --rhsm.manage_repos=1
|
|
- name: Remove subscriptions
|
|
rhsm_repository:
|
|
name: '*'
|
|
state: absent
|
|
- name: Unregister system
|
|
redhat_subscription:
|
|
state: absent
|
|
- name: clean local subscription data
|
|
command: subscription-manager clean
|
|
when: ansible_distribution == "RedHat"
|
|
|
|
- name: Remove yum package caches
|
|
yum:
|
|
autoremove: yes
|
|
lock_timeout: 60
|
|
|
|
- name: Remove yum package lists
|
|
command: /usr/bin/yum -y clean all
|
|
|
|
- name: Reset network interface IDs
|
|
shell: sed -i '/^\(HWADDR\|UUID\)=/d' /etc/sysconfig/network-scripts/ifcfg-*
|
|
|
|
- name: Remove the kickstart log
|
|
file:
|
|
state: absent
|
|
path: /root/anaconda-ks.cfg
|